fix(docs): corrected mistype

docs/_includes/options/data/ajax.html

@@ -110,7 +110,7 @@ $('select').select2({
         page: params.page
       }
 
-      // Query paramters will be ?search=[term]&page=[page]
+      // Query parameters will be ?search=[term]&page=[page]
       return query;
     }
   }
@@ -144,4 +144,4 @@ $('select').select2({
   }
 });
 {% endhighlight %}
-</section>
+</section>